Heating System (SP) - Johnson Controls - Metasys - LIT-12011147 - Software Application - Controller Configuration Tool - 16.0

Controller Tool Help

Brand
Johnson Controls
Metasys
Product name
Controller Configuration Tool
Document type
User Guide
Document number
LIT-12011147
Version
16.0
Revision date
2023-10-02
Language
English

This section allows you to configure the heating system of the Simple Central Plant.

  • Boiler Options
    • Modulate Burner(s): This option is used for boilers with modulating burners to control.

      • Pressure: This option controls modulating burners to maintain steam pressure.

      • Loop Supply Water Temp: This option controls modulating burners to maintain leaving (or supply) water temperature.

      • Loop Return Water Temp: This option controls modulating burners to maintain entering (or return) water temperature.

    • On Off Boilers By Return: This option controls discrete (cycling) boilers to maintain entering (or return) water temperature.
    • Package Controls OA-T: This option allows boiler factory controls to manage the boiler based on outdoor air temperature.
      • 3-Way Mixing Valve: This option controls a mixing valve to maintain supply water temperature to the building load.
      • Setpoint Adjust AO: This option generates an AO to each boiler to command the setpoint through the BAS.
    • Primary Hot Water Pumps:
      • Pump Status: This option monitors the status of the boiler pump.

      • Pump Rotation (Runtime): This option automatically changes pump staging order based on runtime (equal runtime rotation strategy).

      • Bypass Valve with Diff Pressure Sensor: This option allows a bypass valve to control differential pressure.
  • Heat Exchanger Options:
    • Primary Hot Water Pumps:
      • Pump Status: This option monitors the status of the pump.
      • Pump Rotation (Runtime): This option automatically changes pump staging order based on runtime (equal runtime rotation strategy).